1430722-86-3Relevant academic research and scientific papers
Chemoselective Aerobic Cross-Dehydrogenative Coupling of Terminal Alkynes with Hydrosilanes by a Nanoporous Gold Catalyst
Kavthe, Rahul D.,Ishikawa, Yoshifumi,Kusuma, Indra,Asao, Naoki
supporting information, p. 15777 - 15780 (2018/10/09)
Aerobic cross-dehydrogenative coupling between terminal alkynes and hydrosilanes occurred in the presence of nanoporous gold catalyst under O2 atmosphere. A variety of alkynylsilanes were synthesized in good-to-high yields and the catalyst was easily recovered and reused many times. Furthermore, the chemoselective direct silyl protection of terminal acetylenes of alkynols over the hydroxyl groups was achieved with this catalytic system.
Anti carbocyanative cyclization of enynes under nickel catalysis
Igarashi, Tomohiro,Arai, Shigeru,Nishida, Atsushi
supporting information, p. 4366 - 4372 (2013/06/05)
Anti carbocyanative cyclization using 1,6-enynes under nickel catalysis is described. This reaction is triggered by hydronickelation to alkenes followed by carbometalation. Steric repulsion caused by the bulky substituents on alkynes promotes isomerizatio
